Product Guide
Lactose
A sugar or polyol for carbohydrate analysis, biochemical formulations and selected culture-medium preparations. Isomeric form, hydration and microbial-quality requirements depend on the actual workflow; nutritional or medical suitability is not implied.
Practical purchasing guidance for universities, research laboratories, industry and institutional buyers.
Applications and workflows
Typical workflows help you define the application and compare suitable product configurations.
- Carbohydrate analysis and culture-medium formulation
- Biochemical assays and defined research formulations
- Raw-material identification and quality control
Technical selection criteria
Include these parameters in your inquiry to align laboratory users, technical teams and purchasing.
- Stereochemistry, optical purity and exact derivative
- Anhydrous or hydrated form and water content
- Declared assay basis and batch-specific analysis
- Microbial limits or endotoxin limits when required
Variants and compatibility
The same general name may cover different hydrates, salt forms, purities and impurity limits. Specify the exact form rather than treating catalogue references as substitutes.
Documentation and delivery
Request the current safety data sheet and a specification or batch analysis appropriate to the intended grade. Confirm identity and impurities before substituting a salt, hydrate or grade. Transport status must be assessed for the supplied form and quantity.
Confirm the required documents, packaging and delivery conditions for the selected item and destination.
Related product groups
Further reading
Tell us what you need
Share your application, required grade or configuration, quantity, packaging and delivery country. Include mandatory documents so we can prepare a precise sourcing proposal.